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Rock Tech Drills 67.95 metres of 2.18% Graphite at Lochaber

Vancouver, British Columbia, Canada, February 25, 2013 - Rock Tech Lithium Inc. (TSX-V: RCK; Frankfurt: RJIA) (the "Company" or "Rock Tech") announces additional assay results from the drill program it announced on December 10, 2012. This planned 4,600 metre drill program included both step-out and in-fill drill holes and focused primarily on electromagnetic conductors "A" and "C". The electromagnetic conductors were identified on the Plumbago area of the property during geophysical surveys in September, 2012 (click here to view a map).

-Drill Hole PB-12-17 intersected 45.54 metres of Cg in two intersections with grades ranging from 2.56% Cg to 3.58% Cg, including 44.34 metres at 2.56% Cg and 1.20 metres at 3.58% Cg.

Interest in the graphite potential of the Buckingham region of Quebec has increased markedly as of late with several companies staking claims in close proximity to Rock Tech's property and/or announcing exploration plans.

"The results from our trenching and drilling programs confirm the presence of extensive graphite mineralization on the property. Visual inspections of the drill core collected from drill holes along electromagnetic conductor 'A' suggest this graphite zone extends for over 800 metres while remaining open to the north, south and at depth. Similarly, visual inspections of the drill core collected from drill holes along electromagnetic conductor 'C' suggest this graphite zone extends for over 600 metres while remaining open to the north, south and at depth," said Afzaal Pirzada, Rock Tech's Vice President of Exploration and interim CEO.

The Company's geophysical surveys and drill programs have focused exclusively on the Plumbago area of the property which includes only four of the thirty-two claims subject to the property option agreement. The maiden NI 43-101 resource estimate will be based solely on this area. Surface samples taken from the Kelly, McLaren and Burke areas of the property returned graphite results up to 22%.

To date, the Company has received and announced assay results for seventeen drill holes and seven trenches. Assay results for the final eighteen drill holes completed during the fourth quarter of 2012 are pending.

Quality Assurance/Quality Control

All core samples are logged and split by wet diamond saw with half sent to the lab for analysis and half stored securely on site. The core sample lengths typically average 1 metre but vary depending on geological boundaries. Additional QA/QC procedures include inserting blanks and standards into the core sample stream at industry standard intervals with duplicate core samples taken at intervals of twenty. Core samples are prepped and analyzed by Global Mineral Research Limited in Burnaby, British Columbia. During analysis, the core samples are dried, pulverized, leached and roasted at 450? Celsius and 1200? Celsius with measured weights taken between double ignitions. The laboratories also conduct duplicate and internal standard samples at intervals of ten as part of their QA/QC program.

The technical information contained in this news release has been reviewed by Afzaal Pirzada, P.Geo., Vice President of Exploration and interim CEO of the Company and a Qualified Person as defined in NI 43-101.

Neither the TSX Venture Exchange nor its Regulation Services Provider (as that term is defined in the policies of the TSX Venture Exchange) accepts responsibility for the adequacy or accuracy of this press release. This news release shall not constitute an offer to sell or the solicitation of an offer to buy securities in any jurisdiction.

All statements, trend analysis and other information contained in this press release relative to markets about anticipated future events or results constitute forward-looking statements. Forward-looking statements are often, but not always, identified by the use of words such as "seek", "anticipate", "believe", "plan", "estimate", "expect" and "intend" and statements that an event or result "may", "will", "should", "could" or "might" occur or be achieved and other similar expressions. Forward-looking statements are subject to business and economic risks and uncertainties and other factors that could cause actual results of operations to differ materially from those contained in the forward-looking statements. Forward-looking statements are based on estimates and opinions of management at the date the statements are made. The Company does not undertake any obligation to update forward-looking statements even if circumstances or management's estimates or opinions should change. Investors should not place undue reliance on forward-looking statements.